The given chart delineates the different steps in the production of bricks that are used in the construction sector.
Overall, it is clear that the process has seven stages, beginning with the preparation of clay and ending with the final product delivered for usage.
To initiate the process, clay is excavated from the ground using a big digger. It then passes through a metal grid to remove unnecessary components before moving to a roller where it is mixed with sand and water. Subsequently, the clay can be formed into bricks using two methods which are either utilise of a wire cutter or placement into a mould.
In the next stage of the process, the bricks are placed within a drying oven for a duration from one to two days. Thereafter, they undergo heating in a kiln at an initial moderate temperature of around 200 to 280 degrees Celcius, followed by an intensive temperature of up to 1300 degrees Celcius before a cooling period in a cooling chamber of two to three days. The final stage is the completed bricks are packed and delivered.